After his studies in precision engineering Klaus Eckerl became the deputy technical head of optic production in a Munich optic company, ENNA.
Klaus Eckerl brought new innovations in the slightly ´dusty´ company and installed newest CAD workplaces, became acquainted with optic design and attended numerous further educational courses in this fascinating field in the US, UK and Germany.
Besides optic calculation Klaus dealt with thin layering, bought needed software and installed first vacuum coating systems by Leybold to be able to conduct the former expensive procedures for anti‒reflection coatings in‒house. For this, he calculated the multi‒coating, programmed the software and shared his knowledge with the employees.
Besides to classical photography Klaus steadily established the new field ´machine vision´ at ENNA. This field of image processing started to become popular in the end of 1980´s: Measuring with light. Numerous innovative applications were installed afterwards, for example the first decoupling optic for ARRI cine cameras for simulating on Leo II, which even should win the technical Oscar later.
Due to this dynamic development, ENNA was bought by a former client, Docter Optics, and the production site in Wegscheid was closed.
Klaus, finally technical director, didn’t want to move to Wetzlar. So it was obvious to continue working in the business fields established by him at ENNA at his own company:
the hour of birth of ´Ingenieur‒Büro Eckerl´, short IB/E.